XIIMDCAT Chemistry Test#Alkenes#Chemistry of Hydrocarbons1Choose the best answerWhich reagent can distinguish a terminal alkyne from an alkene?ABromine waterBAcidified KMnO₄ solutionCConcentrated H₂SO₄DAmmoniacal AgNO₃ solution Like 0 Discuss 2Share
KMU MDCAT 2024 Chemistry#Alkenes#Chemistry of Hydrocarbons2Choose the best answerDehydrohalogenation of alkylhalide is carried out in presence of (KMU MDCAT 2024)AAlcoholic KOHBAqueous KOHCConc. H₂SO₄DZn dust Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Alkenes#Chemistry of Hydrocarbons3Choose the best answerThese hydrocarbons contain one or more double or triple bonds between the two adjacent carbon atoms in their structure:AAlkenes and alcoholBAlkenes and cycloalkanesCAlkanes and alkyl halidesDAlkenes and alkynes Like 0 Discuss 0Share
KMU MDCAT 2024 Chemistry#Alkenes#Chemistry of Hydrocarbons4Choose the best answerAddition of HBr to isobutylene mainly gives (KMU MDCAT 2024)Aisobutyl bromideBn-butyl bromideCsec-butyl bromideDtert-butyl bromide Like 0 Discuss 0Share
Chemistry of HydrocarbonsAlkenes5Choose the best answerDuring the addition of HBr to propene in the absence of peroxide, the major product is:A1-BromopropaneB2-BromopropaneC1,2-DibromopropaneDPropan-1-ol Like 23 Discuss 0Share